143853996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7621}}^1$

素因数の和:7663

約数の個数: 72

約数和(自身を含む): 397380592

約数和(自身を除く): 253526596

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 7621, 9438, 15242, 18876, 22863, 30484, 45726, 83831, 91452, 99073, 167662, 198146, 251493, 297219, 335324, 396292, 502986, 594438, 922141, 1005972, 1089803, 1188876, 1844282, 2179606, 2766423, 3269409, 3688564, 4359212, 5532846, 6538818, 11065692, 11987833, 13077636, 23975666, 35963499, 47951332, 71926998, 143853996]

約数ペア:

[(1, 143853996), (2, 71926998), (3, 47951332), (4, 35963499), (6, 23975666), (11, 13077636), (12, 11987833), (13, 11065692), (22, 6538818), (26, 5532846), (33, 4359212), (39, 3688564), (44, 3269409), (52, 2766423), (66, 2179606), (78, 1844282), (121, 1188876), (132, 1089803), (143, 1005972), (156, 922141), (242, 594438), (286, 502986), (363, 396292), (429, 335324), (484, 297219), (572, 251493), (726, 198146), (858, 167662), (1452, 99073), (1573, 91452), (1716, 83831), (3146, 45726), (4719, 30484), (6292, 22863), (7621, 18876), (9438, 15242)]